Overview

Dataset statistics

Number of variables55
Number of observations116202
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory48.8 MiB
Average record size in memory440.0 B

Variable types

BOOL44
NUM11

Reproduction

Analysis started2020-04-06 15:23:18.585505
Analysis finished2020-04-06 15:27:57.387589
Versionpandas-profiling v2.5.0
Command linepandas_profiling --config_file config.yaml [YOUR_FILE.csv]
Download configurationconfig.yaml
horizontal_distance_to_hydrology has 4963 (4.3%) zeros Zeros
vertical_distance_to_hydrology has 7755 (6.7%) zeros Zeros

Variables

ID
Real number (ℝ≥0)

UNIQUE
Distinct count116202
Unique (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean290564.3396
Minimum6
Maximum581011
Zeros0
Zeros (%)0.0%
Memory size908.0 KiB

Quantile statistics

Minimum6
5-th percentile28781.5
Q1144977.25
median291103.5
Q3436217.75
95-th percentile551784.95
Maximum581011
Range581005
Interquartile range (IQR)291240.5

Descriptive statistics

Standard deviation167884.7165
Coefficient of variation (CV)0.5777884398
Kurtosis-1.203458497
Mean290564.3396
Median Absolute Deviation (MAD)145510.1607
Skewness-0.002409330057
Sum3.37641574e+10
Variance2.818527803e+10
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[6.00000e+00 5.81011e+05], "bayesian blocks" binning strategy used)
ValueCountFrequency (%) 
4094 1 < 0.1%
 
559034 1 < 0.1%
 
429947 1 < 0.1%
 
442237 1 < 0.1%
 
126036 1 < 0.1%
 
85891 1 < 0.1%
 
358276 1 < 0.1%
 
149037 1 < 0.1%
 
71560 1 < 0.1%
 
73609 1 < 0.1%
 
Other values (116192) 116192 > 99.9%
 
ValueCountFrequency (%) 
6 1 < 0.1%
 
47 1 < 0.1%
 
49 1 < 0.1%
 
55 1 < 0.1%
 
59 1 < 0.1%
 
ValueCountFrequency (%) 
581011 1 < 0.1%
 
581006 1 < 0.1%
 
581005 1 < 0.1%
 
581001 1 < 0.1%
 
580995 1 < 0.1%
 

elevation
Real number (ℝ≥0)

Distinct count1803
Unique (%)1.6%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean2960.567581
Minimum1883
Maximum3858
Zeros0
Zeros (%)0.0%
Memory size908.0 KiB

Quantile statistics

Minimum1883
5-th percentile2409
Q12810
median2997
Q33164
95-th percentile3336
Maximum3858
Range1975
Interquartile range (IQR)354

Descriptive statistics

Standard deviation278.9633583
Coefficient of variation (CV)0.0942263099
Kurtosis0.7355261437
Mean2960.567581
Median Absolute Deviation (MAD)216.30435
Skewness-0.8169553796
Sum344023874
Variance77820.55529
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[1883. 1913.5 1976.5 2019.5 2085.5 ... 3499.5 3544.5 3634.5 3717.5 3858. ], "bayesian blocks" binning strategy used)
ValueCountFrequency (%) 
2962 360 0.3%
 
2988 348 0.3%
 
3001 338 0.3%
 
2965 334 0.3%
 
2975 332 0.3%
 
2955 324 0.3%
 
2972 322 0.3%
 
2982 321 0.3%
 
2968 321 0.3%
 
2998 319 0.3%
 
Other values (1793) 112883 97.1%
 
ValueCountFrequency (%) 
1883 1 < 0.1%
 
1886 1 < 0.1%
 
1888 3 < 0.1%
 
1890 1 < 0.1%
 
1891 1 < 0.1%
 
ValueCountFrequency (%) 
3858 1 < 0.1%
 
3857 1 < 0.1%
 
3849 2 < 0.1%
 
3846 2 < 0.1%
 
3845 1 < 0.1%
 

aspect
Real number (ℝ≥0)

Distinct count361
Unique (%)0.3%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean155.6079758
Minimum0
Maximum360
Zeros1010
Zeros (%)0.9%
Memory size908.0 KiB

Quantile statistics

Minimum0
5-th percentile12
Q158
median127
Q3260
95-th percentile344
Maximum360
Range360
Interquartile range (IQR)202

Descriptive statistics

Standard deviation111.8565345
Coefficient of variation (CV)0.7188354833
Kurtosis-1.218397126
Mean155.6079758
Median Absolute Deviation (MAD)97.89932481
Skewness0.4019606022
Sum18081958
Variance12511.8843
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 0.5 3.5 8.5 11.5 ... 341.5 342.5 357.5 359.5 360. ], "bayesian blocks" binning strategy used)
ValueCountFrequency (%) 
45 1264 1.1%
 
0 1010 0.9%
 
90 963 0.8%
 
135 791 0.7%
 
315 750 0.6%
 
63 747 0.6%
 
27 690 0.6%
 
72 668 0.6%
 
18 660 0.6%
 
32 585 0.5%
 
Other values (351) 108074 93.0%
 
ValueCountFrequency (%) 
0 1010 0.9%
 
1 340 0.3%
 
2 351 0.3%
 
3 371 0.3%
 
4 436 0.4%
 
ValueCountFrequency (%) 
360 10 < 0.1%
 
359 264 0.2%
 
358 328 0.3%
 
357 358 0.3%
 
356 419 0.4%
 

slope
Real number (ℝ≥0)

Distinct count55
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean14.10753688
Minimum0
Maximum65
Zeros132
Zeros (%)0.1%
Memory size908.0 KiB

Quantile statistics

Minimum0
5-th percentile4
Q19
median13
Q318
95-th percentile28
Maximum65
Range65
Interquartile range (IQR)9

Descriptive statistics

Standard deviation7.49635828
Coefficient of variation (CV)0.531372581
Kurtosis0.5633799072
Mean14.10753688
Median Absolute Deviation (MAD)5.928546701
Skewness0.7916888359
Sum1639324
Variance56.19538747
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 0.5 1.5 2.5 3.5 ... 40.5 42.5 45.5 51.5 65. ], "bayesian blocks" binning strategy used)
ValueCountFrequency (%) 
10 6828 5.9%
 
11 6744 5.8%
 
12 6658 5.7%
 
9 6393 5.5%
 
13 6384 5.5%
 
14 6112 5.3%
 
8 6048 5.2%
 
15 5857 5.0%
 
16 5273 4.5%
 
7 5145 4.4%
 
Other values (45) 54760 47.1%
 
ValueCountFrequency (%) 
0 132 0.1%
 
1 728 0.6%
 
2 1515 1.3%
 
3 2279 2.0%
 
4 3282 2.8%
 
ValueCountFrequency (%) 
65 1 < 0.1%
 
58 1 < 0.1%
 
52 2 < 0.1%
 
51 3 < 0.1%
 
50 5 < 0.1%
 

horizontal_distance_to_hydrology
Real number (ℝ≥0)

ZEROS
Distinct count501
Unique (%)0.4%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean269.1119688
Minimum0
Maximum1371
Zeros4963
Zeros (%)4.3%
Memory size908.0 KiB

Quantile statistics

Minimum0
5-th percentile30
Q1108
median218
Q3384
95-th percentile684
Maximum1371
Range1371
Interquartile range (IQR)276

Descriptive statistics

Standard deviation211.9783629
Coefficient of variation (CV)0.7876957826
Kurtosis1.333906659
Mean269.1119688
Median Absolute Deviation (MAD)166.9801427
Skewness1.132115814
Sum31271349
Variance44934.82633
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 36. 51. 63.5 87.5 ... 1049. 1051. 1154.5 1285.5 1371. ], "bayesian blocks" binning strategy used)
ValueCountFrequency (%) 
30 6768 5.8%
 
0 4963 4.3%
 
150 4248 3.7%
 
60 3860 3.3%
 
67 3071 2.6%
 
42 2978 2.6%
 
108 2943 2.5%
 
85 2703 2.3%
 
90 2166 1.9%
 
120 2120 1.8%
 
Other values (491) 80382 69.2%
 
ValueCountFrequency (%) 
0 4963 4.3%
 
30 6768 5.8%
 
42 2978 2.6%
 
60 3860 3.3%
 
67 3071 2.6%
 
ValueCountFrequency (%) 
1371 1 < 0.1%
 
1368 2 < 0.1%
 
1358 1 < 0.1%
 
1355 1 < 0.1%
 
1348 1 < 0.1%
 

vertical_distance_to_hydrology
Real number (ℝ)

ZEROS
Distinct count600
Unique (%)0.5%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean46.37364245
Minimum-166
Maximum595
Zeros7755
Zeros (%)6.7%
Memory size908.0 KiB

Quantile statistics

Minimum-166
5-th percentile-8
Q17
median30
Q369
95-th percentile164
Maximum595
Range761
Interquartile range (IQR)62

Descriptive statistics

Standard deviation58.35039216
Coefficient of variation (CV)1.258266314
Kurtosis5.641378658
Mean46.37364245
Median Absolute Deviation (MAD)42.51690924
Skewness1.832697133
Sum5388710
Variance3404.768265
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[-166. -136.5 -92.5 -81.5 -68.5 ... 290.5 334.5 378.5 419.5 595. ], "bayesian blocks" binning strategy used)
ValueCountFrequency (%) 
0 7755 6.7%
 
3 1856 1.6%
 
7 1802 1.6%
 
10 1711 1.5%
 
4 1692 1.5%
 
6 1665 1.4%
 
13 1648 1.4%
 
5 1524 1.3%
 
9 1481 1.3%
 
16 1471 1.3%
 
Other values (590) 93597 80.5%
 
ValueCountFrequency (%) 
-166 1 < 0.1%
 
-161 1 < 0.1%
 
-157 2 < 0.1%
 
-149 1 < 0.1%
 
-145 1 < 0.1%
 
ValueCountFrequency (%) 
595 1 < 0.1%
 
592 1 < 0.1%
 
590 1 < 0.1%
 
588 1 < 0.1%
 
585 1 < 0.1%
 

horizontal_distance_to_roadways
Real number (ℝ≥0)

Distinct count5421
Unique (%)4.7%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean2354.27466
Minimum0
Maximum7092
Zeros25
Zeros (%)< 0.1%
Memory size908.0 KiB

Quantile statistics

Minimum0
5-th percentile379
Q11110
median2011
Q33331
95-th percentile5480
Maximum7092
Range7092
Interquartile range (IQR)2221

Descriptive statistics

Standard deviation1557.642587
Coefficient of variation (CV)0.6616231377
Kurtosis-0.3826339629
Mean2354.27466
Median Absolute Deviation (MAD)1285.4228
Skewness0.7096968459
Sum273571424
Variance2426250.43
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 51. 87.5 114. 130.5 ... 6261.5 6376.5 6597.5 6889. 7092. ], "bayesian blocks" binning strategy used)
ValueCountFrequency (%) 
150 243 0.2%
 
618 206 0.2%
 
990 197 0.2%
 
390 188 0.2%
 
997 186 0.2%
 
960 182 0.2%
 
1020 181 0.2%
 
900 178 0.2%
 
1050 169 0.1%
 
700 165 0.1%
 
Other values (5411) 114307 98.4%
 
ValueCountFrequency (%) 
0 25 < 0.1%
 
30 61 0.1%
 
42 40 < 0.1%
 
60 62 0.1%
 
67 55 < 0.1%
 
ValueCountFrequency (%) 
7092 1 < 0.1%
 
7079 1 < 0.1%
 
7068 2 < 0.1%
 
7063 1 < 0.1%
 
7049 1 < 0.1%
 

hillshade_9am
Real number (ℝ≥0)

Distinct count195
Unique (%)0.2%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean212.1391112
Minimum0
Maximum254
Zeros1
Zeros (%)< 0.1%
Memory size908.0 KiB

Quantile statistics

Minimum0
5-th percentile160
Q1198
median218
Q3231
95-th percentile246
Maximum254
Range254
Interquartile range (IQR)33

Descriptive statistics

Standard deviation26.78611477
Coefficient of variation (CV)0.1262667437
Kurtosis1.868106875
Mean212.1391112
Median Absolute Deviation (MAD)20.66797893
Skewness-1.184615181
Sum24650989
Variance717.4959447
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 66.5 78.5 92.5 103.5 ... 245.5 247.5 250.5 253.5 254. ], "bayesian blocks" binning strategy used)
ValueCountFrequency (%) 
226 2305 2.0%
 
230 2283 2.0%
 
228 2266 2.0%
 
223 2231 1.9%
 
224 2197 1.9%
 
222 2156 1.9%
 
227 2126 1.8%
 
231 2075 1.8%
 
233 2070 1.8%
 
225 2029 1.7%
 
Other values (185) 94464 81.3%
 
ValueCountFrequency (%) 
0 1 < 0.1%
 
46 2 < 0.1%
 
54 1 < 0.1%
 
59 1 < 0.1%
 
60 2 < 0.1%
 
ValueCountFrequency (%) 
254 373 0.3%
 
253 458 0.4%
 
252 493 0.4%
 
251 552 0.5%
 
250 696 0.6%
 

hillshade_noon
Real number (ℝ≥0)

Distinct count159
Unique (%)0.1%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean223.3626099
Minimum0
Maximum254
Zeros1
Zeros (%)< 0.1%
Memory size908.0 KiB

Quantile statistics

Minimum0
5-th percentile186
Q1213
median226
Q3237
95-th percentile250
Maximum254
Range254
Interquartile range (IQR)24

Descriptive statistics

Standard deviation19.76303955
Coefficient of variation (CV)0.08847962314
Kurtosis1.995333434
Mean223.3626099
Median Absolute Deviation (MAD)15.19278477
Skewness-1.05807994
Sum25955182
Variance390.5777323
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 97.5 123.5 138.5 143.5 ... 241.5 248.5 252.5 253.5 254. ], "bayesian blocks" binning strategy used)
ValueCountFrequency (%) 
228 2774 2.4%
 
229 2708 2.3%
 
231 2686 2.3%
 
227 2651 2.3%
 
230 2647 2.3%
 
226 2623 2.3%
 
233 2603 2.2%
 
223 2602 2.2%
 
232 2536 2.2%
 
234 2530 2.2%
 
Other values (149) 89842 77.3%
 
ValueCountFrequency (%) 
0 1 < 0.1%
 
82 1 < 0.1%
 
85 1 < 0.1%
 
87 1 < 0.1%
 
92 1 < 0.1%
 
ValueCountFrequency (%) 
254 1213 1.0%
 
253 1288 1.1%
 
252 1441 1.2%
 
251 1522 1.3%
 
250 1622 1.4%
 

hillshade_3pm
Real number (ℝ≥0)

Distinct count254
Unique (%)0.2%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean142.5753774
Minimum0
Maximum253
Zeros253
Zeros (%)0.2%
Memory size908.0 KiB

Quantile statistics

Minimum0
5-th percentile78
Q1119
median143
Q3168
95-th percentile204
Maximum253
Range253
Interquartile range (IQR)49

Descriptive statistics

Standard deviation38.22498024
Coefficient of variation (CV)0.2681036582
Kurtosis0.3874685411
Mean142.5753774
Median Absolute Deviation (MAD)29.87638758
Skewness-0.271920552
Sum16567544
Variance1461.149115
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 0.5 14.5 24.5 35.5 ... 232.5 236.5 241.5 248.5 253. ], "bayesian blocks" binning strategy used)
ValueCountFrequency (%) 
143 1514 1.3%
 
145 1421 1.2%
 
146 1408 1.2%
 
136 1399 1.2%
 
138 1396 1.2%
 
140 1387 1.2%
 
142 1372 1.2%
 
135 1353 1.2%
 
132 1340 1.2%
 
139 1340 1.2%
 
Other values (244) 102272 88.0%
 
ValueCountFrequency (%) 
0 253 0.2%
 
1 7 < 0.1%
 
2 2 < 0.1%
 
3 5 < 0.1%
 
4 3 < 0.1%
 
ValueCountFrequency (%) 
253 3 < 0.1%
 
252 2 < 0.1%
 
251 4 < 0.1%
 
250 2 < 0.1%
 
249 7 < 0.1%
 
Distinct count5406
Unique (%)4.7%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean1981.435612
Minimum0
Maximum7142
Zeros10
Zeros (%)< 0.1%
Memory size908.0 KiB

Quantile statistics

Minimum0
5-th percentile420
Q11024
median1710
Q32550
95-th percentile4939
Maximum7142
Range7142
Interquartile range (IQR)1526

Descriptive statistics

Standard deviation1323.951111
Coefficient of variation (CV)0.6681777105
Kurtosis1.662723908
Mean1981.435612
Median Absolute Deviation (MAD)999.4561657
Skewness1.292298442
Sum230246781
Variance1752846.544
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 15. 63.5 76. 87.5 ... 5086.5 6484.5 6576.5 6786.5 7142. ], "bayesian blocks" binning strategy used)
ValueCountFrequency (%) 
618 266 0.2%
 
541 215 0.2%
 
942 202 0.2%
 
900 198 0.2%
 
607 194 0.2%
 
1087 186 0.2%
 
700 186 0.2%
 
1020 185 0.2%
 
997 182 0.2%
 
1142 181 0.2%
 
Other values (5396) 114207 98.3%
 
ValueCountFrequency (%) 
0 10 < 0.1%
 
30 39 < 0.1%
 
42 31 < 0.1%
 
60 39 < 0.1%
 
67 103 0.1%
 
ValueCountFrequency (%) 
7142 1 < 0.1%
 
7131 1 < 0.1%
 
7122 1 < 0.1%
 
7112 1 < 0.1%
 
7091 1 < 0.1%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
63932
1
52270
ValueCountFrequency (%) 
0 63932 55.0%
 
1 52270 45.0%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
110249
1
 
5953
ValueCountFrequency (%) 
0 110249 94.9%
 
1 5953 5.1%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
65531
1
50671
ValueCountFrequency (%) 
0 65531 56.4%
 
1 50671 43.6%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
108894
1
 
7308
ValueCountFrequency (%) 
0 108894 93.7%
 
1 7308 6.3%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
115649
1
 
553
ValueCountFrequency (%) 
0 115649 99.5%
 
1 553 0.5%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
114724
1
 
1478
ValueCountFrequency (%) 
0 114724 98.7%
 
1 1478 1.3%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
115257
1
 
945
ValueCountFrequency (%) 
0 115257 99.2%
 
1 945 0.8%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
113664
1
 
2538
ValueCountFrequency (%) 
0 113664 97.8%
 
1 2538 2.2%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
115901
1
 
301
ValueCountFrequency (%) 
0 115901 99.7%
 
1 301 0.3%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
114887
1
 
1315
ValueCountFrequency (%) 
0 114887 98.9%
 
1 1315 1.1%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
116184
1
 
18
ValueCountFrequency (%) 
0 116184 > 99.9%
 
1 18 < 0.1%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
116165
1
 
37
ValueCountFrequency (%) 
0 116165 > 99.9%
 
1 37 < 0.1%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
115972
1
 
230
ValueCountFrequency (%) 
0 115972 99.8%
 
1 230 0.2%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
109664
1
 
6538
ValueCountFrequency (%) 
0 109664 94.4%
 
1 6538 5.6%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
113709
1
 
2493
ValueCountFrequency (%) 
0 113709 97.9%
 
1 2493 2.1%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
110294
1
 
5908
ValueCountFrequency (%) 
0 110294 94.9%
 
1 5908 5.1%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
112748
1
 
3454
ValueCountFrequency (%) 
0 112748 97.0%
 
1 3454 3.0%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
116088
1
 
114
ValueCountFrequency (%) 
0 116088 99.9%
 
1 114 0.1%
 

soil_type_15
Boolean

CONSTANT
REJECTED
Distinct count1
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
116202
ValueCountFrequency (%) 
0 116202 100.0%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
115611
1
 
591
ValueCountFrequency (%) 
0 115611 99.5%
 
1 591 0.5%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
115499
1
 
703
ValueCountFrequency (%) 
0 115499 99.4%
 
1 703 0.6%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
115822
1
 
380
ValueCountFrequency (%) 
0 115822 99.7%
 
1 380 0.3%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
115396
1
 
806
ValueCountFrequency (%) 
0 115396 99.3%
 
1 806 0.7%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
114290
1
 
1912
ValueCountFrequency (%) 
0 114290 98.4%
 
1 1912 1.6%
 
Distinct count2
Unique (%)< 0.1%
Missing0
Missing (%)0.0%
Memory size908.0 KiB
0
116033
1
 
169
ValueCountFrequency (%) 
0 116033 99.9%
 
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Interactions

Correlations

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Missing values

Sample

First rows

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Last rows

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